$ git clone -n https://src.fedoraproject.org/rpms/rust-sct.git /var/lib/mock/f40-build-2657965-66917/root/chroot_tmpdir/scmroot/rust-sct
Cloning into '/var/lib/mock/f40-build-2657965-66917/root/chroot_tmpdir/scmroot/rust-sct'...
$ git fetch origin a88a79186973af0a5d67525bcf4b6e6eda88f781:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-sct
 * [new ref]         a88a79186973af0a5d67525bcf4b6e6eda88f781 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a88a791 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild